I would like to know everything about the on-site bingo industry (NOT
ONLINE or CELLULAR or TV). Real bingo in real halls.

The topics more specifically and in this order of importance are:

1. Numbers about ALL bingo halls in USA (charitable and profitable).
Halls in casinos, churches, centers etc. How many halls exists, how do
they operate, how many people in each hall, etc.

2. The revenues, profits, gain scales: everything regarding the money
circulation in the on-site bingo industry.

3. Numbers about attandants in USA. How many people, how often, which gender etc...

If you can find limited information, then the information about the
bingo halls is the most important and has to be the most specific and
detailed.

I am NOT interested in bingo-equipement or suppliers and NOT in the law of bingo.

Thank you...